14246960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:155

約数の個数: 160

約数和(自身を含む): 43330560

約数和(自身を除く): 29083600

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 26, 28, 35, 38, 40, 52, 56, 65, 70, 76, 80, 91, 95, 103, 104, 112, 130, 133, 140, 152, 182, 190, 206, 208, 247, 260, 266, 280, 304, 364, 380, 412, 455, 494, 515, 520, 532, 560, 665, 721, 728, 760, 824, 910, 988, 1030, 1040, 1064, 1235, 1330, 1339, 1442, 1456, 1520, 1648, 1729, 1820, 1957, 1976, 2060, 2128, 2470, 2660, 2678, 2884, 3458, 3605, 3640, 3914, 3952, 4120, 4940, 5320, 5356, 5768, 6695, 6916, 7210, 7280, 7828, 8240, 8645, 9373, 9785, 9880, 10640, 10712, 11536, 13390, 13699, 13832, 14420, 15656, 17290, 18746, 19570, 19760, 21424, 25441, 26780, 27398, 27664, 28840, 31312, 34580, 37492, 39140, 46865, 50882, 53560, 54796, 57680, 68495, 69160, 74984, 78280, 93730, 101764, 107120, 109592, 127205, 136990, 138320, 149968, 156560, 178087, 187460, 203528, 219184, 254410, 273980, 356174, 374920, 407056, 508820, 547960, 712348, 749840, 890435, 1017640, 1095920, 1424696, 1780870, 2035280, 2849392, 3561740, 7123480, 14246960]

約数ペア:

[(1, 14246960), (2, 7123480), (4, 3561740), (5, 2849392), (7, 2035280), (8, 1780870), (10, 1424696), (13, 1095920), (14, 1017640), (16, 890435), (19, 749840), (20, 712348), (26, 547960), (28, 508820), (35, 407056), (38, 374920), (40, 356174), (52, 273980), (56, 254410), (65, 219184), (70, 203528), (76, 187460), (80, 178087), (91, 156560), (95, 149968), (103, 138320), (104, 136990), (112, 127205), (130, 109592), (133, 107120), (140, 101764), (152, 93730), (182, 78280), (190, 74984), (206, 69160), (208, 68495), (247, 57680), (260, 54796), (266, 53560), (280, 50882), (304, 46865), (364, 39140), (380, 37492), (412, 34580), (455, 31312), (494, 28840), (515, 27664), (520, 27398), (532, 26780), (560, 25441), (665, 21424), (721, 19760), (728, 19570), (760, 18746), (824, 17290), (910, 15656), (988, 14420), (1030, 13832), (1040, 13699), (1064, 13390), (1235, 11536), (1330, 10712), (1339, 10640), (1442, 9880), (1456, 9785), (1520, 9373), (1648, 8645), (1729, 8240), (1820, 7828), (1957, 7280), (1976, 7210), (2060, 6916), (2128, 6695), (2470, 5768), (2660, 5356), (2678, 5320), (2884, 4940), (3458, 4120), (3605, 3952), (3640, 3914)]